ORBITSMITH

Free, open-source space toolkit. Track orbital objects, browse satellite imagery, and analyze space data — all in your browser.

LIVE
3D Orbital Tracker
Real-time 3D visualization of 30,000+ objects in orbit. Satellites, rocket bodies, debris — tracked with Space-Track catalog data. Full collision probability calculator included.
30,000+ objects Collision calc Space-Track
LIVE
Satellite Imagery
Unified viewer for 15+ layers from NASA, ESA, and ESRI. Daily Earth observation, active fire detection, vegetation health, sea temperature, nighttime lights — one interface.
NASA GIBS ESA Sentinel ESRI/Maxar
More tools in development
30K+
Tracked Objects
15+
Imagery Layers
4
Data Sources
$0
Always Free